The DISA Mission Partner Engagement Office (MPEO) is DISA's principal representative to the mission partners - receiving their requests, reaching out to them, advocating for their issues, and providing a conduit for their feedback to DISA.

• To ask a project-related question, please send an email to the applicable MPEO mailbox below.
• To submit a Service Request Form (SRF), please send the completed form to the applicable MPEO mailbox below.
• For general inquiries and questions, please submit an inquiry request in the 'General Inquiries' section on our Support Page at: https://disa.deps.mil/ext/cop/mpp/support.aspx.

Partner Organization Support	MPEO Contact Email Address
Department of Defense (DOD) Offices and Agencies  Office of the Secretary of Defense (OSD) Federal Agencies United States Coast Guard (USCG) Intelligence Community	disa.meade.bd.mbx.bdm1-agency-federal@mail.mil
Combatant Commands (CCMD) Joint Staff Military Services: US Air Force (USAF)  US Army (USA)  US Marine Corps (USMC)  US Navy (USN)	disa.meade.bd.mbx.bdm2-ccmd-services@mail.mil
International Relations and Engagements	disa.meade.bd.mbx.bdm3-international@mail.mil
Mission Partner Engagement Office (MPEO) DISA Outreach General Mission Partner Support	disa.meade.bd.mbx.bdm4-mpeo-support@mail.mil